New Scientist Podcasts
CultureLab: Amorina Kingdon on the grunting, growling and singing world underwater
Sep 9, 2024
Amorina Kingdon, an expert in underwater acoustics, dives into the mysterious world beneath the waves. She reveals how sound travels faster in water and is crucial for marine life communication, navigation, and survival. Kingdon discusses the fascinating variety of underwater sounds, including the unique calls of fish and how marine mammals like killer whales use sound to strengthen social bonds. The conversation also touches on the impact of human noise on these ecosystems, highlighting the importance of preserving these delicate underwater soundscapes.
50:12
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Quick takeaways
- Hydrophones have revolutionized our understanding of underwater acoustics, revealing that marine life relies heavily on sound for communication and navigation.
- Human activities are increasingly disrupting underwater soundscapes, negatively impacting the communication and survival of vital marine species.
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